Sharp Blinking error codes

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  • Suburban91
    New Member
    • May 2020
    • 4
    • United States
    #1

    Sharp Blinking error codes

    1-5-2015 - 5/16/2020 tv worked perfectly

    5/17/20 tv turns on for 3-5 min then....fuzzy screen, vertical lines of all colors, screeching sound, screen goes black. power light blinks 3 long then 3 short.

    i have looked for hours for this blinking link sequence, can anyone point me in the right direction for decipher this code?

    Sharp Aquos
    LC_80LE632U
    serial 111820555
    120v 60hz 307w
    Tags: None
    • budm
      Badcaps Legend
      • Feb 2010
      • 40746
      • USA
      #2
      Re: Sharp Blinking error codes

      See service manual.
      BTW you should put make and model of the TV on the subject line, also attach good clear pictures of the whole backside of the TV showing all the boards.
      Attached Files
      Never stop learning
      Basic LCD TV and Monitor troubleshooting guides.
      http://www.badcaps.net/forum/showthr...956#post305956

      Voltage Regulator (LDO) testing:
      http://www.badcaps.net/forum/showthr...999#post300999

      Inverter testing using old CFL:
      http://www.badcaps.net/forum/showthr...er+testing+cfl

      Tear down pictures : Hit the ">" Show Albums and stories" on the left side
      http://s807.photobucket.com/user/budm/library/

      TV Factory reset codes listing:
      http://www.badcaps.net/forum/showthread.php?t=24809

        Comment

        • Suburban91
          New Member
          • May 2020
          • 4
          • United States
          #3
          Re: Sharp Blinking error codes

          Thank you so much. For some reason I could not open your file earlier but now it opens just fine.

          Main PWB. Regular communication error

          So now I guess I’m shopping for one of those things now.

            Comment

            • Suburban91
              New Member
              • May 2020
              • 4
              • United States
              #4
              Re: Sharp Blinking error codes

              Needing a little bit more help please
              I am having a big problem finding the PWB what is the difference in the FM24S (everything I see is listed for 70 inch but this is the board that I just pulled off my TV ) and the FM98S(this is listed for the 80 inch which is the size TV I have)

                Comment

                • nomoresonys
                  Badcaps Legend
                  • Jan 2013
                  • 12206
                  • U.S.
                  #5
                  Re: Sharp Blinking error codes

                  They look pretty scarce, is that repair kit helpful? might show what to test: https://www.ebay.com/itm/Sharp-RUNTK...ss!43616!US!-1
                  Last edited by nomoresonys; 05-19-2020, 06:25 AM.
                  Quit because THIS SITE LETS A ROGUE MEMBER TYPE ANY GARBAGE HE PLEASES AND THE POWERS THAT BE NEVER DO ANYTHING ABOUT IT SO HE NEVER QUITS. THEN YOU GET A PENALTY FOR RESPONDING TO HIS ATTACKS. BEEN GOING ON FOR WAY TOO LONG. DONE SUPPORTING A SITE THAT ALLOWS THIS BS.

                    Comment

                    • budm
                      Badcaps Legend
                      • Feb 2010
                      • 40746
                      • USA
                      #6
                      Re: Sharp Blinking error codes

                      Are you trying to get new Main board or the power supply board?
                      Did you do any Voltage testing on the power supply board?
                      Never stop learning
                      Basic LCD TV and Monitor troubleshooting guides.
                      http://www.badcaps.net/forum/showthr...956#post305956

                      Voltage Regulator (LDO) testing:
                      http://www.badcaps.net/forum/showthr...999#post300999

                      Inverter testing using old CFL:
                      http://www.badcaps.net/forum/showthr...er+testing+cfl

                      Tear down pictures : Hit the ">" Show Albums and stories" on the left side
                      http://s807.photobucket.com/user/budm/library/

                      TV Factory reset codes listing:
                      http://www.badcaps.net/forum/showthread.php?t=24809

                        Comment

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